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HomeMy WebLinkAboutWIND PRESSURE CHARTI RL'C'gfft APR 10 26i9 PermittIn St. Cu e C'U tyeljf DESIGN EAJIND PRESSURE FOR CAMP( TS &t CLADDING (P F) FOR' ASS-fO PFAK_ _ROOF H_MT ,LF_SS !d OR FB1LA1 To 60 FRET I BASIC WIND SPEED = 170 mph -RISK CATEGORY: YI BUILDINGS - RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAWHOLESALE IL, ). PEAK ROOF L" L£55 THAN T-B' L- GREATER OR EQUAL THAN 7't9' AND -LESS THAN 12 =3' L" GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE -POSITIVE NEGATIVE POSITIVE NEGATIVE _ (h) ULTIMATE ASD. ULTIMATE A.S.D. ULTIMATE ASD. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. 0' - 15' 76.4 45.8 102.4 _ 6_ 1 4 73.0 43.8 95.5 573 68.5 41.1 86.4 51.8 _ >,.15'-20' K14 �� 48.2 107".-6 " 64.6 75.8 46.1 100.4 60.2 72.0 43.2 90.8 54.5 '> 20'-25� B3:6" " 50.2 111.9 67.7 79.8 47.9 104.4 52.6 - 74.8 44;9 ' � 94.4 56.6 > 25'-30'- 86.2 .5.1.7.r - 115.5 69.3- 82.4 49.4 107.7 64.6 7ZJ 46.4, 9Z4 58.4 > 30'-40' - 90.7 54.4 121.4 72.8 - 86.6 52.0 113.3 68.0 81.2" 48.7, 102.4 61.4 40'-50' 94.3 _ 56.6 126.2 - 75.7 90.0 54.0 117.7 70.6 84.4 : 50:6: f 06.5 63.9". 973 58.4 130.3 - 76.2 92.9 55.7 121.5 72.9 872 52.3 f09.9 . 65.9 BUILDING'S PEAK ROOF HOOK vs DES/GN WIND PRESSURE FOR COMPONENTS @ CI ADD/NG (P S F.) FOR ASCE 7-10 - PEAK ROOF OUGHT GREATER THAN 60 FEE! BASIC WIND SPEED- = 170 mph RISK CATEGORY # BUILDINGS . '+ .. RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF LT' LESS THAN 12-3' Lam^ GREATER OR EQUAL THAN'12'-3' .HEIGHT POSITVE NEGATIVE POSITIVE NEG47" (h) ULTIMATE A.S.D. ULTIMATE A.SD. ULTIMATE A.S.D. ULDNATE A.S.D. > 60' - 70' 91.5 54.9 16Z7 100.6 84.3 50.6 148.4 89.0 - > 70' - 80' 93.6 56.2 171.6 103.0 86.2 51.7 151.8 91.1 > ao' - 9o' 95.6 574 175.2 105.1 - 88.0 52.8 - 155.0 - 93.0 90' - 100' 973--- ..58.4 178.4 1074 89.7 - 53.8 1579 94.7 > 100' - 120' 100.5 60.3 184.2 110.5 92.5 - 55.5 163.0 9ZB > i2o' -" 14o' 103.2 61.9 -189.2 113.5 95.1 571 167411 100.4 > 140' - 160' 105.6 - 63.4 193.6 116.2 973 58.4 171.3 102.8 > 160, - Tao' 107.8 ' 64.7 19Z6 _118.6 99.3 59.6 174.9 104.9 > T80' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63. 1 185.1 111.1 > 250' - JOO'j 1778 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > 300' - 350' 121.0 72.6 221.9 133.1 111.5 66.9 196.3 1.178 > 350' - 400' 123.9 74.3 22Z 1 136.3 11.4.1 68.5 200.9 120.5 > 400' - 450' 126:4 75.8 231.8 739.7 116:5 69.9 205.1' 123.1 > 450' - 500' 128.8 - 77.3 236.1 . 14"1.7 118.6 71:2 208.9 125.3 1.) THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART, -PREPARED BY THIS ENGINEER. BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPH, AND APPLICABLE RISK CATEGORY BUILDING & EXPOSURES IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PRO✓ECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE 77ME BUILDING PERMIT. 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE. AND ASD. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS ,5.) DESIGN WIND LOAD SELECTED BY THE CON77TiAC70R OR PERMIT HOLDER FROM THIS WAND LOAD CHART SIWl BE INDICATED ON. A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, .OPENING SCHEOULE17AKE OFF SHEET, ETC.). SCANNtL<, BY St. Lucie Cow * INDICA70 DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM "END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. L =STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR SAIIAMA SHUTTER HEIGHT. PRODUCTS WHICH BEAR A MUIMI-DADS COUNTY OR,A STATE OF FLOR/DA APPROVAL �E1 REVIEWED FOR SCE COMPLIANCE St LUCIE. COUNTY SOCC 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWIARD, PALM BEACH, MARTN, ST. LUCIE & INDIAN BIER COUNTIES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & B4HAMA SHUFTFj�$ ' * eY _ RISK CATi1 BLDGS J.M %0 %0 08/09/17 7T pp o by/AID PRESSURE CfiART - DATE TILUT TESTING & ENGINEERING COMPANY BASIC WIND SPEED = 170 mph G s NW..T m a( s JCS, WL4Gm Gmam FL M16B EXPOSURE D. Kd = 0.85 Phone : (J ej-IJJD . F. : (J0519>I-15J1 - �, CME . NN Ne. ➢FSrJ N �� DRAWING No EB-00067"}9 WALTER A -DLUT Jr. RE + . °+D 1s-1m fLORIDA UCOBF 44167 y "SHEET i OF T